 printable version
Kolenval- status check
1. Rinse the crankshaft solvent and dry, clean oil channels, neck and remove the burrs (photo). 2. Check the shaft necks. Measure the diameter of the necks in several places and determine the taper and ovality (photo). Check the crankshaft run-out setting in the prism. 3. If there is damage to the shaft journal, and if the roundness, taper, and deterioration of necks exceed the established limits, the shaft should be reground and replace the main and connecting rod bearings repair. 4. If on necks under the seals formed by developing a deep groove working edge of the gland, there are scratches or other damage, it is recommended to replace the crankshaft.
| 16.1 Remove burrs from the edge of the oil hole
|
| 15.8 Measuring the gap between the groove and the new ring
|
| 15.9 Measure the diameter of the piston. The diameter is measured perpendicular to the axis of the finger 1.20,3 mm
|
| 16.2 The measurement of the diameter of the necks of the crankshaft
|
| 17.4a Places of drawing rooms size groups of radical bearings on 4-cylinder engines 1. To the front of the engine 2. Group B 3. Dimensional group of radical necks
|
| 
